{"id":"vidhyamitra:city-day:jamnagar:1843-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1843-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1843-01-01","date_display":"January 1, 1843 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1843,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2394201.770833,"kali_year":4944,"ahargana":1805736.2708,"sun":{"sidereal_longitude":258.5251,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":263.3021,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.777,"elapsed_within_tithi_degrees":4.777},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":263.3021,"elapsed_within_degrees":9.9688},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":161.8272},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":1843,"month":1,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2394201.770833,"ahargana":1805736.2708,"kali_year":4944,"ayanamsa_lahiri":21.6598,"grahas":{"sun":{"sidereal_longitude":258.3727429999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":261.257843,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false,"latitude":-0.0079},"mars":{"sidereal_longitude":192.573843,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":262.69544299999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":279.60354299999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":240.87214300000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":266.306243,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":263.4026,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":83.4026,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1843,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2394201.770833,"kali_year":4944,"ahargana":1805736.2708,"sun":{"sidereal_longitude":258.5251,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":263.3021,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.777,"elapsed_within_tithi_degrees":4.777},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":263.3021,"elapsed_within_degrees":9.9688},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":161.8272},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.008,"elongation":4.777},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.008,"opposition_distance":175.223}},"eclipse_window_40days":[{"offset_days":-14,"type":"lunar","occurs":true,"moon_latitude":1.389,"opposition_distance":2.017}]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"07:30","sunsetLocal":"18:17","solarNoonLocal":"12:53","dayLengthHours":10.78047402759568,"dayLengthDisplay":"10 Hours 46 Mins 50 Secs","nightLengthDisplay":"13 Hours 13 Mins 10 Secs","moonriseLocal":"07:42","moonsetLocal":"18:28","rahuKala":{"name":"Rāhu Kāla","start":"16:56","end":"18:17","startHours":16.933917399071646,"endHours":18.281476652521107,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:53","end":"14:14","startHours":12.891239638723267,"endHours":14.238798892172728,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:35","end":"16:56","startHours":15.586358145622189,"endHours":16.933917399071646,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:01","end":"10:23","startHours":10.016446564697752,"endHours":10.375795698950942,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:57","end":"08:14","startHours":7.950189042741914,"endHours":8.237668350144466,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:32","end":"13:15","startHours":12.531890504470077,"endHours":13.250588772976457,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:04","end":"06:47","startHours":6.06360608791267,"endHours":6.782304356419049,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:36","end":"07:30","startHours":6.602629789292454,"endHours":7.501002624925428,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:24","startHours":14.687985309989214,"endHours":15.406683578495592,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:05","end":"18:29","startHours":18.081476652521108,"endHours":18.481476652521106,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:17","end":"18:44","startHours":18.281476652521107,"endHours":18.730663070337595,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:02","end":"19:47","startHours":18.031476652521107,"endHours":19.781476652521107,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:32","end":"01:15","startHours":24.531890504470077,"endHours":25.250588772976457,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:30","end":"08:51","startHours":7.501002624925428,"endHours":8.848561878374888,"quality":"inauspicious"},{"name":"Chala","start":"08:51","end":"10:12","startHours":8.848561878374888,"endHours":10.196121131824349,"quality":"neutral"},{"name":"Labha","start":"10:12","end":"11:33","startHours":10.196121131824349,"endHours":11.543680385273808,"quality":"auspicious"},{"name":"Amṛta","start":"11:33","end":"12:53","startHours":11.543680385273808,"endHours":12.891239638723267,"quality":"auspicious"},{"name":"Kāla","start":"12:53","end":"14:14","startHours":12.891239638723267,"endHours":14.238798892172728,"quality":"inauspicious"},{"name":"Śubha","start":"14:14","end":"15:35","startHours":14.238798892172728,"endHours":15.586358145622189,"quality":"auspicious"},{"name":"Roga","start":"15:35","end":"16:56","startHours":15.586358145622189,"endHours":16.933917399071646,"quality":"inauspicious"},{"name":"Udveg","start":"16:56","end":"18:17","startHours":16.933917399071646,"endHours":18.281476652521107,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:17","end":"19:56","startHours":18.281476652521107,"endHours":19.933917399071646,"quality":"auspicious"},{"name":"Roga","start":"19:56","end":"21:35","startHours":19.933917399071646,"endHours":21.586358145622185,"quality":"inauspicious"},{"name":"Udveg","start":"21:35","end":"23:14","startHours":21.586358145622185,"endHours":23.238798892172728,"quality":"inauspicious"},{"name":"Chala","start":"23:14","end":"00:53","startHours":23.238798892172728,"endHours":24.891239638723267,"quality":"neutral"},{"name":"Labha","start":"00:53","end":"02:33","startHours":24.891239638723267,"endHours":26.543680385273806,"quality":"auspicious"},{"name":"Amṛta","start":"02:33","end":"04:12","startHours":26.543680385273806,"endHours":28.19612113182435,"quality":"auspicious"},{"name":"Kāla","start":"04:12","end":"05:51","startHours":28.19612113182435,"endHours":29.848561878374888,"quality":"inauspicious"},{"name":"Śubha","start":"05:51","end":"07:30","startHours":29.848561878374888,"endHours":31.501002624925427,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.501002624925428,"endHours":8.501002624925427,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.501002624925427,"endHours":9.501002624925427,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.501002624925427,"endHours":10.501002624925427,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.501002624925427,"endHours":11.501002624925427,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.501002624925427,"endHours":12.501002624925427,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.501002624925427,"endHours":13.501002624925427,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.501002624925427,"endHours":14.501002624925427,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.501002624925427,"endHours":15.501002624925427,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.501002624925427,"endHours":16.501002624925427,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.501002624925427,"endHours":17.501002624925427,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.501002624925427,"endHours":18.501002624925427,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.501002624925427,"endHours":19.501002624925427,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.501002624925427,"endHours":20.501002624925427,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.501002624925427,"endHours":21.501002624925427,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.501002624925427,"endHours":22.501002624925427,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.501002624925427,"endHours":23.501002624925427,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.501002624925427,"endHours":24.501002624925427,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.501002624925427,"endHours":25.501002624925427,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.501002624925427,"endHours":26.501002624925427,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.501002624925427,"endHours":27.501002624925427,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.501002624925427,"endHours":28.501002624925427,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.501002624925427,"endHours":29.501002624925427,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.501002624925427,"endHours":30.501002624925427,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.501002624925427,"endHours":31.501002624925427,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.057251092744558,"eotMinutes":-3.705178323396069,"ayanamsa":21.6598}},"calendars":{"vikram_samvat":1900,"vikram_samvatsara":"Nala","saka_samvat":1765,"saka_samvatsara":"Śobhana","bengali_samvat":1250,"malayalam_era":1019,"nanakshahi_year":374,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Pratipada · Vikram 1900 Nala · Śaka 1765 Śobhana"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 1, 1843 CE · Jamnagar, Gujarat · Vidhyamitra","description":"January 1, 1843 CE for Jamnagar, Gujarat: Śukla Pratipada, sūryodaya 07:30, sūryāsta 18:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1843-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1843-01-01","sa":"https://sa.vidhyamitra.com/city/jamnagar/1843-01-01","hi":"https://hi.vidhyamitra.com/city/jamnagar/1843-01-01","x-default":"https://vidhyamitra.com/city/jamnagar/1843-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T04:08:50.928Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-06-04T04:08:50.928Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T04:08:50.928Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}